phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8f77def50436beb0608faad10401cbb1' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8f77def50436beb0608faad10401cbb1', -1, 1714003780, 1714003780, '038aaeae', -4, 0, 0)

Line : 187
File : sessions.php